31063338

素因数分解:

$2^1\times 3^4\times {\mathrm{191749}}^1$

素因数の和:191763

約数の個数: 20

約数和(自身を含む): 69605250

約数和(自身を除く): 38541912

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191749, 383498, 575247, 1150494, 1725741, 3451482, 5177223, 10354446, 15531669, 31063338]

約数ペア:

[(1, 31063338), (2, 15531669), (3, 10354446), (6, 5177223), (9, 3451482), (18, 1725741), (27, 1150494), (54, 575247), (81, 383498), (162, 191749)]